JPS6162925U - - Google Patents
Info
- Publication number
- JPS6162925U JPS6162925U JP1984148124U JP14812484U JPS6162925U JP S6162925 U JPS6162925 U JP S6162925U JP 1984148124 U JP1984148124 U JP 1984148124U JP 14812484 U JP14812484 U JP 14812484U JP S6162925 U JPS6162925 U JP S6162925U
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- impact receiving
- receiving part
- impact
- hardness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Body Structure For Vehicles (AREA)
Description
図はこの考案の実施例及び従来例を示すもので
あり、第１図は断面図、第２図は断面図、第２図
は平面図、第３図〜第５図は変形態様を示す正面
図、第６図は衝撃エネルギー吸収特性を示す特性
曲線図、第７図は従来の防舷材の断面図である。
１…受衝部、２…支衝部、３…取付部、Ａ…防
舷材、Ｔ…中空突起部。
The figures show an embodiment of this invention and a conventional example, in which Fig. 1 is a sectional view, Fig. 2 is a sectional view, Fig. 2 is a plan view, and Figs. 3 to 5 are front views showing modified forms. 6 is a characteristic curve diagram showing impact energy absorption characteristics, and FIG. 7 is a sectional view of a conventional fender. DESCRIPTION OF SYMBOLS 1... Impact receiving part, 2... Support part, 3... Mounting part, A... Fender, T... Hollow projection part.
Claims (1)
り状に延びて一体的に形成された一対の支衝部と
、上記受衝部と平行にて各支衝部の先端より外方
へ延設された取付部とからなるとともに上記受衝
部の幅が支衝部先端の開脚幅とほぼ同等もしくは
それ以下となるよう設定された横断面形状の中空
突起部を円環状に形成してなり、上記受衝部がＪ
ＩＳ Ａ硬度７５以上のゴムにより形成され、支
衝部がＪＩＳ Ａ硬度７５未満のゴムにより形成
されていることを特徴とするゴム製環状防舷材。 ２ 受衝部の下端部領域が、互いに対面す方向「
く」の字状に屈折されている上記実用新案登録請
求の範囲第１項記載のゴム製環状防舷材。[Scope of Claim for Utility Model Registration] 1. An impact receiving part with a rectangular cross section, a pair of integrally formed support parts that extend outward from the impact receiving part, and each support part extending in parallel with the impact receiving part. A hollow body with a cross-sectional shape that is made up of a mounting part extending outward from the tip of the abutment part and whose width is set to be approximately equal to or less than the width of the legs at the tip of the abutment part. The protrusion is formed in an annular shape, and the impact receiving part is J.
A rubber annular fender, characterized in that it is made of rubber with an IS A hardness of 75 or more, and the support part is made of rubber with a JIS A hardness of less than 75. 2 The direction in which the lower end regions of the impact-receiving parts face each other is
The rubber annular fender according to claim 1 of the above-mentioned utility model registration claim, which is bent in a dogleg shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984148124U JPS6162925U (en) | 1984-09-29 | 1984-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984148124U JPS6162925U (en) | 1984-09-29 | 1984-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6162925U true JPS6162925U (en) | 1986-04-28 |
Family
ID=30706343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984148124U Pending JPS6162925U (en) | 1984-09-29 | 1984-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6162925U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927836A (en) * | 1972-06-01 | 1974-03-12 | ||
| JPS5655300U (en) * | 1979-09-29 | 1981-05-14 |
-
1984
- 1984-09-29 JP JP1984148124U patent/JPS6162925U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927836A (en) * | 1972-06-01 | 1974-03-12 | ||
| JPS5655300U (en) * | 1979-09-29 | 1981-05-14 |